The random number generator has spoken, and commenter #19, Stellasmum, has won the copy of Teresa Gregorio's awesome e-book! I'll contact you via Ravelry shortly.
Thanks, all, for playing!
Also, somewhat randomly, I made some baby bibs and have added them to my Etsy shop. I know this isn't knitting related, or even related to my shop, but I thought I'd mention it here in case, you know, anyone was in the market for a gender-neutral baby bib made from a cool print. You can find it here.